Stepper motor driver DRV8825 improved latest drivers

About Stepper motor driver DRV8825 improved latest drivers

A simple steps and direction control interface.

six different steps resolutions: full step, half step, 

CAN interface directly with 3.3 V and 5 V systems.

Over-temperature thermal shutdown, overcurrent shutdown, under voltage lockout.

short to ground short circuit load protection.

4 Layer 2 oz copper PCB, in order to improve heat dissipation.

exposed solder ground below the bottom of the driver IC on the printed circuit board pad.

module size, pin and interface matching stepper motor driver operators in many ways.

adjustable current control lets you set a potentiometer, which lets you use the stepper motors rated voltage or more, in order to achieve a higher rate of maximum output current step.

Intelligent chopping control automatically selects the correct current decay mode 

Maximum 45 V supply voltage.

built-in voltage regulator the need for any external logic supply voltage